"Ktorrent 4.3.0 fails with the message "One or more storage volumes are not mounted.", despite all relevant volumes being mounted."

libktorrent 1.3.0, ktorrent 4.3.0, solid 4.9.3 are installed but I'm having the same problem as described in this dismissed bug. The only workaround I found on DDG was from the KDE bugs page: going to Advanced -> Open Directory -> Temporary > Directory. deleting the mount_points file, then restarting ktorrent.

Is there a better fix for this?

EDIT: Downgraded to ktorrent 4.2.0 and libktorrent 1.2.0 from the KDE site and masked Ktorrent/libktorrent in portage.